Malcolm C. Grow American military surgeon. Country: USA

1. Early Life and Medical Career
2. Service in the Russian Army
3. Service in the American Army and Aviation
4. Chief Surgeon of the U.S. Army Air Forces
5. Later Life and Legacy

Early Life and Medical Career

John Groh was born in the United States in 1875. In 1909, he graduated from Jefferson Medical College in Philadelphia and embarked on a private medical practice.

Service in the Russian Army

In 1915, Groh was invited to join a hospital in Russia by a fellow surgeon friend. He continued his work in a hospital setting and was later commissioned into the Russian army as a military physician. During his service with the 1st Siberian Army Corps, Groh made his first flight in an aircraft, which piqued his interest in aviation.

Service in the American Army and Aviation

Following the United States' entry into World War I in 1917, Groh joined the American army and served as a surgeon on the Western Front. In the 1920s and 1930s, he pursued his passion for aviation by working as a physician in the American Air Force. He established an aeromedical laboratory and developed specialized clothing and equipment for pilots, reducing their susceptibility to frostbite and various illnesses.

Chief Surgeon of the U.S. Army Air Forces

In 1945, Groh was appointed Chief Surgeon of the U.S. Army Air Forces, overseeing the medical services of the Air Force. He retired from active duty on December 1, 1949.

Later Life and Legacy

John Groh passed away in 1960 and was buried in Arlington National Cemetery. His pioneering work in aviation medicine left a lasting legacy in the field, contributing to the safety and well-being of pilots.